Over on Michele’s GNSS blog He has supplied some interesting information on her testing with A Newsky TV28T and GPS signals. It yet again reinforces the idea of E4000 being the current “best” tuner controlled by a RTL2832U.

(image source: http://michelebavaro.blogspot.it)

“For once, the group of innovators is European. “These guys of osmocom are smart and -what’s even better- their work with the open source team. RTL-SDR is, I believe, one of the freshest finds in the Software Defined Radio domain. The Fun Cube Dongle, developed in UK, is already a very clever tool. But finding the super-tuner Elonics E4000 (note, again a UK Company) in 25$ USB DVB-T dongles and being able to grab data in a 3MHz bandwidth between 64MHz and 1.7GHz… that is really cool.” — michelebavaro